237626160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2$

素因数の和:148

約数の個数: 240

約数和(自身を含む): 820423680

約数和(自身を除く): 582797520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 41, 48, 57, 60, 62, 76, 80, 82, 93, 95, 114, 120, 123, 124, 152, 155, 164, 186, 190, 205, 228, 240, 246, 248, 285, 304, 310, 328, 372, 380, 410, 456, 465, 492, 496, 570, 589, 615, 620, 656, 744, 760, 779, 820, 912, 930, 984, 1140, 1178, 1230, 1240, 1271, 1488, 1520, 1558, 1640, 1681, 1767, 1860, 1968, 2280, 2337, 2356, 2460, 2480, 2542, 2945, 3116, 3280, 3362, 3534, 3720, 3813, 3895, 4560, 4674, 4712, 4920, 5043, 5084, 5890, 6232, 6355, 6724, 7068, 7440, 7626, 7790, 8405, 8835, 9348, 9424, 9840, 10086, 10168, 11685, 11780, 12464, 12710, 13448, 14136, 15252, 15580, 16810, 17670, 18696, 19065, 20172, 20336, 23370, 23560, 24149, 25215, 25420, 26896, 28272, 30504, 31160, 31939, 33620, 35340, 37392, 38130, 40344, 46740, 47120, 48298, 50430, 50840, 52111, 61008, 62320, 63878, 67240, 70680, 72447, 76260, 80688, 93480, 95817, 96596, 100860, 101680, 104222, 120745, 127756, 134480, 141360, 144894, 152520, 156333, 159695, 186960, 191634, 193192, 201720, 208444, 241490, 255512, 260555, 289788, 305040, 312666, 319390, 362235, 383268, 386384, 403440, 416888, 479085, 482980, 511024, 521110, 579576, 625332, 638780, 724470, 766536, 781665, 833776, 958170, 965960, 990109, 1042220, 1159152, 1250664, 1277560, 1448940, 1533072, 1563330, 1916340, 1931920, 1980218, 2084440, 2501328, 2555120, 2897880, 2970327, 3126660, 3832680, 3960436, 4168880, 4950545, 5795760, 5940654, 6253320, 7665360, 7920872, 9901090, 11881308, 12506640, 14851635, 15841744, 19802180, 23762616, 29703270, 39604360, 47525232, 59406540, 79208720, 118813080, 237626160]

約数ペア:

[(1, 237626160), (2, 118813080), (3, 79208720), (4, 59406540), (5, 47525232), (6, 39604360), (8, 29703270), (10, 23762616), (12, 19802180), (15, 15841744), (16, 14851635), (19, 12506640), (20, 11881308), (24, 9901090), (30, 7920872), (31, 7665360), (38, 6253320), (40, 5940654), (41, 5795760), (48, 4950545), (57, 4168880), (60, 3960436), (62, 3832680), (76, 3126660), (80, 2970327), (82, 2897880), (93, 2555120), (95, 2501328), (114, 2084440), (120, 1980218), (123, 1931920), (124, 1916340), (152, 1563330), (155, 1533072), (164, 1448940), (186, 1277560), (190, 1250664), (205, 1159152), (228, 1042220), (240, 990109), (246, 965960), (248, 958170), (285, 833776), (304, 781665), (310, 766536), (328, 724470), (372, 638780), (380, 625332), (410, 579576), (456, 521110), (465, 511024), (492, 482980), (496, 479085), (570, 416888), (589, 403440), (615, 386384), (620, 383268), (656, 362235), (744, 319390), (760, 312666), (779, 305040), (820, 289788), (912, 260555), (930, 255512), (984, 241490), (1140, 208444), (1178, 201720), (1230, 193192), (1240, 191634), (1271, 186960), (1488, 159695), (1520, 156333), (1558, 152520), (1640, 144894), (1681, 141360), (1767, 134480), (1860, 127756), (1968, 120745), (2280, 104222), (2337, 101680), (2356, 100860), (2460, 96596), (2480, 95817), (2542, 93480), (2945, 80688), (3116, 76260), (3280, 72447), (3362, 70680), (3534, 67240), (3720, 63878), (3813, 62320), (3895, 61008), (4560, 52111), (4674, 50840), (4712, 50430), (4920, 48298), (5043, 47120), (5084, 46740), (5890, 40344), (6232, 38130), (6355, 37392), (6724, 35340), (7068, 33620), (7440, 31939), (7626, 31160), (7790, 30504), (8405, 28272), (8835, 26896), (9348, 25420), (9424, 25215), (9840, 24149), (10086, 23560), (10168, 23370), (11685, 20336), (11780, 20172), (12464, 19065), (12710, 18696), (13448, 17670), (14136, 16810), (15252, 15580)]